Remove HAVE_CONFIG_H and unused CMAKE_REQUIRED_INCLUDES.
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 08e511b..4cadff5 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -211,7 +211,6 @@
find_package(ZLIB 1.1.2 REQUIRED)
include_directories(${ZLIB_INCLUDE_DIR})
-set(CMAKE_REQUIRED_INCLUDES ${ZLIB_INCLUDE_DIR})
if(ENABLE_BZIP2)
find_package(BZip2)
@@ -281,8 +280,6 @@
endif(CMAKE_SYSTEM_NAME MATCHES WindowsPhone OR CMAKE_SYSTEM_NAME MATCHES WindowsStore)
endif(WIN32)
-ADD_DEFINITIONS("-DHAVE_CONFIG_H")
-
# rpath handling: use rpath in installed binaries
if(NOT CMAKE_SYSTEM_NAME MATCHES Linux)
set(CMAKE_INSTALL_RPATH ${CMAKE_INSTALL_PREFIX}/lib)
diff --git a/lib/compat.h b/lib/compat.h
index a77c12c..a5cf728 100644
--- a/lib/compat.h
+++ b/lib/compat.h
@@ -36,9 +36,7 @@
#include "zipconf.h"
-#ifdef HAVE_CONFIG_H
#include "config.h"
-#endif
/* to have *_MAX definitions for all types when compiling with g++ */
#define __STDC_LIMIT_MACROS
diff --git a/lib/zipint.h b/lib/zipint.h
index 01fdc22..edf0a12 100644
--- a/lib/zipint.h
+++ b/lib/zipint.h
@@ -34,10 +34,7 @@
IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-#ifdef HAVE_CONFIG_H
#include "config.h"
-#endif
-
#include "compat.h"
#ifdef ZIP_ALLOCATE_BUFFER
